Sparse and Dispersion-Based Matching Pursuit for Minimizing the Dispersion Effect Occurring When Using Guided Wave for Pipe Inspection

Ultrasonic guided wave is an effective tool for structural health monitoring of structures for detecting defects. In practice, guided wave signals are dispersive and contain multiple modes and noise. In the presence of overlapped wave-packets/modes and noise together with dispersion, extracting mean...

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Detalles Bibliográficos
Autores principales: Rostami, Javad, Tse, Peter W. T., Fang, Zhou
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5553530/
https://www.ncbi.nlm.nih.gov/pubmed/28772980
http://dx.doi.org/10.3390/ma10060622

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5553530/
https://www.ncbi.nlm.nih.gov/pubmed/28772980
http://dx.doi.org/10.3390/ma10060622

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